翻译句子

　　(1)Nine people died and fifty­four were injured in the accident.

　　在这次事故中，9人死亡，54人受伤。

　　(2)All the passengers in the vehicle escaped injury.

　　这辆车上的乘客均未受伤。

　　3

　　bleeding在流血(回归课本)

　　用法点拨

　　Doctors used to bleed people when they were ill.

　　从前医生常常给病人放血。

　　If you cut your finger，it will bleed.

　　如果你割破手指，它会流血。

　　归纳拓展

　　bleed for 为......流血；为......深感悲痛

　　bleed to death流血过多而死

　　blood n．血液

　　demand blood for blood要求以血还血

　　be of the same blood是同一家族的

　　完成句子

　　(1)Our hearts bleed_for(为......悲伤)the homeless people during this cold winter.

　　(2)He lay on the floor bleeding_profusely(鲜血直流)．

　　4

　　You have three layers of skin which act as a barrier against disease，poisons and the sun's harmful rays.你有三层皮肤充当屏障，使你免遭疾病、毒药和有害光线的侵害。(回归课本)

　　用法点拨

　　This kind of mushroom contains a deadly poison.

　　这种蘑菇含剧毒。

　　He was suspected of poisoning his wife.

　　他被怀疑毒死了自己的妻子。

　　归纳拓展

　　poison n．可作可数名词和不可数名词，意为"毒药；毒害"，其比喻意义为"毒害，弊害"。

　　poisonous adj.有毒的

　　完成句子

　　(1)He tried to kill himself by_taking_poison(服毒)．

　　(2)Envy of his friend's success poisoned_his_mind(使他产生邪念)．

　　5

　　Examples include burns caused by electric shocks，burning clothes，or severe petrol fires.例如由电击引起的烧伤，因衣服起火引起的烧伤，或因汽油起火引起的烧伤。(回归课本)

　　用法点拨

It's so hot today，and the electric fan isn't working.